UPDATE 
  cscart_lock_keys 
SET 
  expiry_at = UNIX_TIMESTAMP(NOW()) + 30, 
  token = 'xspVNFLJ5OO52b+FmkBZNxf+P2w3gtedjC104d83Vl8=' 
WHERE 
  key_id = '1d24a2b21e58aba907f2d8ef8b7fa459923ba2af464a1e24e92d633bee4b8f49' 
  AND (
    token = 'xspVNFLJ5OO52b+FmkBZNxf+P2w3gtedjC104d83Vl8=' 
    OR expiry_at <= UNIX_TIMESTAMP(NOW())
  )